
Modbus Read, Write and Override Parameters plus Exception Codes
10.7.9Options
Table
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| Table | |||||
Parameter | Register | Data | Access |
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| Data Range or | |
Description | Address | Type |
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| Enumerated Selection | |
| Hex | Decimal |
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Auxiliary | 0086 | 134 | INT | R/W |
| 0 = None | |
Output * |
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| 1 | = Input 1 | |
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| 2 | = Input 2 | |
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| 3 | = PV | |
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| 4 | = Deviation | |
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| 5 | = Output | |
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| 6 | = Setpoint | |
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| 7 | = LSP 1 | |
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| 8 | = LSP 2 | |
Low Scaling | 0031 | 049 | FP | R/W |
| Within the range of the | |
Factor |
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| selected variable in ID 134 | |
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High Scaling | 0032 | 050 | FP | R/W |
| Within the range of the | |
Factor |
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| selected variable in ID 134 | |
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Auxiliary | 00EC | 236 | INT | R/W |
| 0 = | |
Output Range |
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| 1 | = | |
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4/07 | UDC2500 Universal Digital Controller Product Manual | 211 |